added pwa

package.json

@@ -88,6 +88,7 @@
     "tippy.js": "^6.3.7",
     "tiptap-extension-resize-image": "^1.1.8",
     "ts-key-enum": "^2.0.12",
+    "vite-plugin-pwa": "^0.21.1",
     "vite-plugin-top-level-await": "^1.4.4",
     "vite-plugin-wasm": "^3.3.0"
   },

src/App.tsx

@@ -132,7 +132,7 @@ import {
 } from "./atoms/global";
 import { useAppFullScreen } from "./useAppFullscreen";
 import { NotAuthenticated, manifestData } from "./ExtStates/NotAuthenticated";
-import {  openIndexedDB, showSaveFilePicker } from "./components/Apps/useQortalMessageListener";
+import {  isNative, openIndexedDB, showSaveFilePicker } from "./components/Apps/useQortalMessageListener";
 import { fileToBase64 } from "./utils/fileReading";
 import { handleGetFileFromIndexedDB } from "./utils/indexedDB";
 import { Wallets } from "./Wallets";
@@ -499,7 +499,7 @@ function App() {
       const seedPhrase = generatorRef.current.parsedString
       saveSeedPhraseToDisk(seedPhrase)
       await showInfo({
-        message: `Your seed phrase was saved to INTERNAL storage, in the document folder. Keep that file secure.`,
+        message: isNative ? `Your seed phrase was downloaded by your browser.. Keep that file secure.` : `Your seed phrase was saved to INTERNAL storage, in the document folder. Keep that file secure.`,
        })
     } catch (error) {
       
@@ -2705,7 +2705,7 @@ function App() {
                 fontWeight: 600,
               }}
             >
-              Download Wallet
+              Download Account
             </TextP>
           </Box>
           <Spacer height="35px" />
@@ -2735,10 +2735,10 @@ function App() {
               <CustomButton onClick={async ()=> {
                 await saveFileToDiskFunc()
 await showInfo({
-  message: `Your wallet file was saved to internal storage, in the document folder. Keep that file secure.`,
+  message: isNative ? `Your account file was saved to internal storage, in the document folder. Keep that file secure.` : `Your account file was downloaded by your browser. Keep that file secure.` ,
  })
               }}>
-                Download wallet
+                Download account
               </CustomButton>
             </>
           )}
@@ -2972,7 +2972,7 @@ await showInfo({
                   await saveFileToDiskFunc();
                   returnToMain();
                   await showInfo({
-                    message: `Your wallet file was saved to internal storage, in the document folder. Keep that file secure.`,
+                    message: isNative ? `Your account file was saved to internal storage, in the document folder. Keep that file secure.` : `Your account file was downloaded by your browser. Keep that file secure.`
                    })
                 }}
               >

src/Wallets.tsx

@@ -30,6 +30,7 @@ import { crypto } from "./constants/decryptWallet";
 import { LoadingButton } from "@mui/lab";
 import { PasswordField } from "./components";
 import { FilePicker } from '@capawesome/capacitor-file-picker';
+import { isNative } from "./components/Apps/useQortalMessageListener";
 
 const parsefilenameQortal = (filename) => {
   return filename.startsWith("qortal_backup_") ? filename.slice(14) : filename;
@@ -119,6 +120,8 @@ export const Wallets = ({ setExtState, setRawWallet, rawWallet }) => {
     }
   };
 
+
+
   const { getRootProps, getInputProps } = useDropzone({
     accept: {
       "application/json": [".json"], // Only accept JSON files
@@ -267,7 +270,7 @@ export const Wallets = ({ setExtState, setRawWallet, rawWallet }) => {
           </>
         ) : (
           <>
-            <Typography>Your saved wallets</Typography>
+            <Typography>Your saved accounts</Typography>
           </>
         )}
       </Box>
@@ -328,6 +331,7 @@ export const Wallets = ({ setExtState, setRawWallet, rawWallet }) => {
         >
           Add seed-phrase
         </CustomButton>
+        {isNative ? (
           <CustomButton
           sx={{
             padding: "10px",
@@ -335,8 +339,17 @@ export const Wallets = ({ setExtState, setRawWallet, rawWallet }) => {
           onClick={handleFilePick}
         >
       
-          Add wallets
+          Add account
         </CustomButton>
+        ) : (
+          <CustomButton sx={{
+            padding: '10px'
+          }} {...getRootProps()}>
+            <input {...getInputProps()} />
+            Add account
+          </CustomButton>
+        )}
+        
       </Box>
 
       <Dialog

src/background.ts

@@ -13,6 +13,8 @@ import { PUBLIC_NOTIFICATION_CODE_FIRST_SECRET_KEY } from "./constants/codes";
 import ShortUniqueId from "short-unique-id";
 import { App as CapacitorApp } from '@capacitor/app';
 import Base58 from "./deps/Base58";
+import ChatComputePowWorker from './chatComputePow.worker.js?worker';
+
 import {
   base64ToUint8Array,
   decryptSingle,
@@ -33,6 +35,8 @@ import NativePOW from './utils/nativepow'
 import axios from 'axios'
 import { TradeBotRespondMultipleRequest } from "./transactions/TradeBotRespondMultipleRequest";
 import { RESOURCE_TYPE_NUMBER_GROUP_CHAT_REACTIONS } from "./constants/resourceTypes";
+import { Capacitor } from '@capacitor/core';
+
 import {
   addDataPublishesCase,
   addEnteredQmailTimestampCase,
@@ -405,11 +409,35 @@ function playNotificationSound() {
   // chrome.runtime.sendMessage({ action: "PLAY_NOTIFICATION_SOUND" });
 }
 
-// const worker = new ChatComputePowWorker()
+const worker = new ChatComputePowWorker()
+
+export async function performPowTaskWeb(chatBytes, difficulty) {
+  return new Promise((resolve, reject) => {
+    worker.onmessage = (e) => {
+      if (e.data.error) {
+        reject(new Error(e.data.error));
+      } else {
+        resolve(e.data);
+      }
+    };
+
+    worker.onerror = (err) => {
+      reject(err);
+    };
+
+    // Send the task to the worker
+    worker.postMessage({
+      chatBytes,
+      path: `${import.meta.env.BASE_URL}memory-pow.wasm.full`,
+      difficulty,
+    });
+  });
+}
 
 export async function performPowTask(chatBytes, difficulty) {
+  const isNative = Capacitor.isNativePlatform();
   const chatBytesArray = Uint8Array.from(Object.values(chatBytes));
-  const result = await NativePOW.computeProofOfWork({ chatBytes, difficulty });
+  const result = isNative ? await NativePOW.computeProofOfWork({ chatBytes, difficulty }) : await performPowTaskWeb(chatBytes, difficulty);
   return  {nonce: result.nonce, chatBytesArray}
   
 }

src/chatComputePow.worker.js

@@ -1,6 +1,6 @@
 import { Sha256 } from 'asmcrypto.js';
 import wasmInit from './memory-pow.wasm?init';
-import NativePOW from './utils/nativepow'
+
 let compute; // Exported compute function from Wasm
 let memory;  // WebAssembly.Memory instance
 let heap;    // Uint8Array view of the memory buffer
@@ -24,7 +24,9 @@ async function loadWasm() {
 
     const wasmModule = await wasmInit(importObject);
     compute = wasmModule.exports.compute2;
+    console.log('Wasm loaded successfully:', compute);
   } catch (error) {
+    console.error('Error loading Wasm:', error);
     throw error;
   }
 }
@@ -58,24 +60,24 @@ function sbrk(size) {
 
 // Proof-of-Work computation function
 async function computePow(chatBytes, difficulty) {
-  // if (!compute) {
-  //   throw new Error('WebAssembly module not initialized. Call loadWasm first.');
-  // }
+  if (!compute) {
+    throw new Error('WebAssembly module not initialized. Call loadWasm first.');
+  }
 
-  // const chatBytesArray = Uint8Array.from(Object.values(chatBytes));
-  // const chatBytesHash = new Sha256().process(chatBytesArray).finish().result;
+  const chatBytesArray = Uint8Array.from(Object.values(chatBytes));
+  const chatBytesHash = new Sha256().process(chatBytesArray).finish().result;
 
-  // // Allocate memory for the hash
-  // const hashPtr = sbrk(32);
-  // const hashAry = new Uint8Array(memory.buffer, hashPtr, 32);
-  // hashAry.set(chatBytesHash);
+  // Allocate memory for the hash
+  const hashPtr = sbrk(32);
+  const hashAry = new Uint8Array(memory.buffer, hashPtr, 32);
+  hashAry.set(chatBytesHash);
 
-  // // Reuse the work buffer if already allocated
-  // if (!workBufferPtr) {
-  //   workBufferPtr = sbrk(workBufferLength);
-  // }
-  const nonce =  await NativePOW.computeProofOfWork({ chatBytes, difficulty });
-  (hashPtr, workBufferPtr, workBufferLength, difficulty);
+  // Reuse the work buffer if already allocated
+  if (!workBufferPtr) {
+    workBufferPtr = sbrk(workBufferLength);
+  }
+
+  const nonce = compute(hashPtr, workBufferPtr, workBufferLength, difficulty);
 
   return { nonce, chatBytesArray };
 }
@@ -86,9 +88,9 @@ self.addEventListener('message', async (e) => {
 
   try {
     // Initialize Wasm if not already done
-    // if (!compute) {
-    //   await loadWasm();
-    // }
+    if (!compute) {
+      await loadWasm();
+    }
 
     // Perform the POW computation
     const result = await computePow(chatBytes, difficulty);

src/components/Apps/useQortalMessageListener.tsx

@@ -7,8 +7,11 @@ import { Browser } from '@capacitor/browser';
 import { saveFile } from '../../qortalRequests/get';
 import { mimeToExtensionMap } from '../../utils/memeTypes';
 import { MyContext } from '../../App';
+import FileSaver from 'file-saver';
 
+import { Capacitor } from '@capacitor/core';
 
+export const isNative = Capacitor.isNativePlatform();
 
 
 export const saveFileInChunks = async (
@@ -16,7 +19,7 @@ export const saveFileInChunks = async (
   fileName: string,
   chunkSize = 1024 * 1024
 ) => {
-  try {
+
     let offset = 0;
     let isFirstChunk = true;
 
@@ -77,9 +80,7 @@ export const saveFileInChunks = async (
       isFirstChunk = false;
     }
 
-  } catch (error) {
-    throw error
-  }
+
 };
 
 
@@ -317,9 +318,11 @@ const UIQortalRequests = [
  
      
       setOpenSnackGlobal(true);
-      
+      if(isNative){
      await saveFileInChunks(blob, filename)
-    
+      } else {
+        FileSaver.saveAs(blob, filename)
+      }
      setInfoSnackCustom({
       type: "success",
       message:

src/components/Embeds/AttachmentEmbed.tsx

@@ -29,6 +29,7 @@ import SaveIcon from '@mui/icons-material/Save';
 import { useSetRecoilState } from "recoil";
 import { blobControllerAtom } from "../../atoms/global";
 import { decodeIfEncoded } from "../../utils/decode";
+import { isNative } from "../Apps/useQortalMessageListener";
 
 
 export const AttachmentCard = ({
@@ -67,7 +68,7 @@ export const AttachmentCard = ({
               setInfoSnack({
                 type: "success",
                 message:
-                  "File saved in INTERNAL STORAGE, DOCUMENT folder.",
+                 isNative ?  "File saved in INTERNAL STORAGE, DOCUMENT folder." : "File downloaded",
               });
             })
             .catch(error => {
@@ -126,7 +127,7 @@ export const AttachmentCard = ({
         setInfoSnack({
           type: "success",
           message:
-            "File saved in INTERNAL STORAGE, DOCUMENT folder.",
+          isNative ?  "File saved in INTERNAL STORAGE, DOCUMENT folder." : "File downloaded",
         });
       } catch (error) {
         console.error(error)

src/components/Group/ListOfGroupPromotions.tsx

@@ -383,7 +383,6 @@ export const ListOfGroupPromotions = () => {
         <>
           <Box
             sx={{
-              width: '100%',
               display: "flex",
               flexDirection: "column",
               padding: "0px 20px",

src/components/Save/Save.tsx

@@ -23,6 +23,7 @@ import { saveToLocalStorage } from "../Apps/AppsNavBar";
 import { decryptData, encryptData } from "../../qortalRequests/get";
 import { saveFileToDiskGeneric } from "../../utils/generateWallet/generateWallet";
 import { base64ToUint8Array, uint8ArrayToObject } from "../../backgroundFunctions/encryption";
+import { isNative } from "../Apps/useQortalMessageListener";
 
 export const handleImportClick = async () => {
   const fileInput = document.createElement('input');
@@ -544,7 +545,7 @@ export const Save = ({ isDesktop, disableWidth, myName }) => {
                         await saveFileToDiskGeneric(blob, filename)
                         setInfoSnack({
                           type: "success",
-                          message: "saved in INTERNAL storage under DOCUMENTS",
+                          message: isNative ? "saved in INTERNAL storage under DOCUMENTS" : "file saved by your browser",
                         });
                         setOpenSnack(true);
                         

src/utils/generateWallet/generateWallet.ts

@@ -9,6 +9,11 @@ import * as WORDLISTS from './wordlists';
 import { Filesystem, Directory, Encoding } from '@capacitor/filesystem';
 import ShortUniqueId from "short-unique-id";
 const uid = new ShortUniqueId({ length: 8 });
+import FileSaver from 'file-saver';
+import { Capacitor } from '@capacitor/core';
+
+const isNative = Capacitor.isNativePlatform();
+
 
 export function generateRandomSentence(template = 'adverb verb noun adjective noun adverb verb noun adjective noun adjective verbed adjective noun', maxWordLength = 0, capitalize = true) {
     const partsOfSpeechMap = {
@@ -89,7 +94,7 @@ export const createAccount = async(generatedSeedPhrase)=> {
   }
 
  export const saveFileToDisk = async (data: any, qortAddress: string) => {
-
+    if(isNative){
         const dataString = JSON.stringify(data);
         const fileName = `qortal_backup_${qortAddress}_${uid.rnd()}.json`;
     
@@ -100,11 +105,19 @@ export const createAccount = async(generatedSeedPhrase)=> {
           directory: Directory.Documents, // Save in the Documents folder
           encoding: Encoding.UTF8,
         });
+    } else {
+        const dataString = JSON.stringify(data);
+        const blob = new Blob([dataString], { type: 'application/json' });
+    const fileName = "qortal_backup_" + qortAddress + ".json";
+
+    await FileSaver.saveAs(blob, fileName);
+    }
+   
 
 };
 
 export const saveSeedPhraseToDisk = async (data) => {
-   
+    if(isNative){
     const fileName = `qortal_seedphrase_${uid.rnd()}.txt`
 
     await Filesystem.writeFile({
@@ -113,7 +126,12 @@ export const saveSeedPhraseToDisk = async (data) => {
         directory: Directory.Documents, // Save in the Documents folder
         encoding: Encoding.UTF8,
       });
+    } else {
+        const blob = new Blob([data], { type: 'text/plain;charset=utf-8' })
+        const fileName = "qortal_seedphrase.txt"
     
+    await FileSaver.saveAs(blob, fileName);
+    }
 }
 
 const hasExtension = (filename) => {
@@ -122,6 +140,7 @@ const hasExtension = (filename) => {
 
 
 export const saveFileToDiskGeneric = async (blob, filename) => {
+    if(isNative){
         const timestamp = new Date()
         .toISOString()
         .replace(/:/g, "-"); // Safe timestamp for filenames
@@ -130,5 +149,16 @@ export const saveFileToDiskGeneric = async (blob, filename) => {
 let fileName = filename ||  "qortal_file_" + timestamp + "." + fileExtension;
 fileName = hasExtension(fileName) ? fileName : fileName  + "." + fileExtension;
 await saveFileInChunks(blob, fileName)
-// await FileSaver.saveAs(blob, fileName);
+    } else {
+        const timestamp = new Date()
+        .toISOString()
+        .replace(/:/g, "-"); // Safe timestamp for filenames
+
+        const fileExtension = mimeToExtensionMap[blob.type]
+let fileName = filename ||  "qortal_file_" + timestamp + "." + fileExtension;
+fileName = hasExtension(fileName) ? fileName : fileName  + "." + fileExtension;
+
+await FileSaver.saveAs(blob, fileName);
+    }
+  
 }

vite.config.ts

@@ -6,10 +6,39 @@ import { resolve } from 'path';
 import fixReactVirtualized from 'esbuild-plugin-react-virtualized'
 import wasm from 'vite-plugin-wasm';
 import topLevelAwait from 'vite-plugin-top-level-await';
+import { VitePWA } from 'vite-plugin-pwa';
+
 export default defineConfig({
  
   assetsInclude: ['**/*.wasm'], 
-  plugins: [react(), wasm(), topLevelAwait()],
+  plugins: [react(), wasm(), topLevelAwait(), VitePWA({
+    registerType: 'prompt', 
+    manifest: {
+      name: 'Qortal Go',
+      short_name: 'Go',
+      description: 'Your easy access to the Qortal blockchain',
+      start_url: '/',
+      display: 'standalone',
+      theme_color: '#ffffff',
+      background_color: '#ffffff',
+      icons: [
+        {
+          src: '/qortal192.png',
+          sizes: '192x192',
+          type: 'image/png',
+        },
+        {
+          src: '/qortal.png',
+          sizes: '512x512',
+          type: 'image/png',
+        },
+      ],
+    },
+    workbox: {
+      maximumFileSizeToCacheInBytes: 5 * 1024 * 1024, // 5MB limit
+      disableDevLogs: true, // Suppresses logs in development
+    },
+  })],
   build: {
     rollupOptions: {
       // Specify multiple entry points for Rollup